Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhat li cac snippets" » "nhat li code snippets", "nhat loi cac snippets", "nhat le cac snippets", "nhat ki cac snippets", "nhat li ca snippets", "nhat ly cac snippets", "nhat loi cach snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhat li cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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